1098430560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3331}}^1$

素因数の和:3581

約数の個数: 144

約数和(自身を含む): 3765893040

約数和(自身を除く): 2667462480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 229, 240, 288, 360, 458, 480, 687, 720, 916, 1145, 1374, 1440, 1832, 2061, 2290, 2748, 3331, 3435, 3664, 4122, 4580, 5496, 6662, 6870, 7328, 8244, 9160, 9993, 10305, 10992, 13324, 13740, 16488, 16655, 18320, 19986, 20610, 21984, 26648, 27480, 29979, 32976, 33310, 36640, 39972, 41220, 49965, 53296, 54960, 59958, 65952, 66620, 79944, 82440, 99930, 106592, 109920, 119916, 133240, 149895, 159888, 164880, 199860, 239832, 266480, 299790, 319776, 329760, 399720, 479664, 532960, 599580, 762799, 799440, 959328, 1199160, 1525598, 1598880, 2288397, 2398320, 3051196, 3813995, 4576794, 4796640, 6102392, 6865191, 7627990, 9153588, 11441985, 12204784, 13730382, 15255980, 18307176, 22883970, 24409568, 27460764, 30511960, 34325955, 36614352, 45767940, 54921528, 61023920, 68651910, 73228704, 91535880, 109843056, 122047840, 137303820, 183071760, 219686112, 274607640, 366143520, 549215280, 1098430560]

約数ペア:

[(1, 1098430560), (2, 549215280), (3, 366143520), (4, 274607640), (5, 219686112), (6, 183071760), (8, 137303820), (9, 122047840), (10, 109843056), (12, 91535880), (15, 73228704), (16, 68651910), (18, 61023920), (20, 54921528), (24, 45767940), (30, 36614352), (32, 34325955), (36, 30511960), (40, 27460764), (45, 24409568), (48, 22883970), (60, 18307176), (72, 15255980), (80, 13730382), (90, 12204784), (96, 11441985), (120, 9153588), (144, 7627990), (160, 6865191), (180, 6102392), (229, 4796640), (240, 4576794), (288, 3813995), (360, 3051196), (458, 2398320), (480, 2288397), (687, 1598880), (720, 1525598), (916, 1199160), (1145, 959328), (1374, 799440), (1440, 762799), (1832, 599580), (2061, 532960), (2290, 479664), (2748, 399720), (3331, 329760), (3435, 319776), (3664, 299790), (4122, 266480), (4580, 239832), (5496, 199860), (6662, 164880), (6870, 159888), (7328, 149895), (8244, 133240), (9160, 119916), (9993, 109920), (10305, 106592), (10992, 99930), (13324, 82440), (13740, 79944), (16488, 66620), (16655, 65952), (18320, 59958), (19986, 54960), (20610, 53296), (21984, 49965), (26648, 41220), (27480, 39972), (29979, 36640), (32976, 33310)]